RE: [EXT] Re: GuacD server never initiate a connection to the endpoint

["Khoe, Yonathan" <Yo...@unt.edu>]

First of all, thank you highly for responding so promptly.  After sending that email, I figured out how the guacd log_level to be more verbose to get better clarity on what’s happening; it is not detecting the VNC library installed (though I’ve installed libvncserver).

I installed the libguac-client-vnc from the RHEL repo that seems to fix it.  This had never been something I’ve had to include externally before as it wasn’t indicated in the documentation<https://guacamole.apache.org/doc/gug/installing-guacamole.html> page.  Perhaps the libguac created through the build process<https://guacamole.apache.org/doc/gug/installing-guacamole.html#the-build-process> broke during the ‘make’ compile…

Yonathan Khoe
Senior Systems Administrator
CVAD IT

University of North Texas
940.565.4793
yonathan@unt.edu<ma...@unt.edu>
https://itservices.cvad.unt.edu/

From: Nick Couchman <vn...@apache.org>
Sent: Thursday, June 16, 2022 7:36 PM
To: user@guacamole.apache.org
Cc: Copeland, Blair <Bl...@untsystem.edu>; Baggett, Michael <Mi...@unt.edu>
Subject: [EXT] Re: GuacD server never initiate a connection to the endpoint

On Thu, Jun 16, 2022 at 8:27 PM Khoe, Yonathan <Yo...@unt.edu>> wrote:
In my setup, the guacamole web client communicates to the guacd server via WebSocket, but the VNC traffic to the endpoint machine never appears in TCPDump on the guacd server.

Can you start guacd in debug mode, and post the logs?

/path/to/sbin/guacd -L debug -f

-Nick